@media screen and (max-width: 900px){

    .main{
        width: 90%!important;
        margin: 0 auto!important;
    }
    .cs-phone_nav{   
      }
    .cs-nav ul li, .cs-header-icon-image p,.cs-hero-area-image_side,.cs-header-icon-image{
        display: none!important;
    }
    .cs-nav ul span{
        display: block!important;
    }
    .cs-header {
        position: absolute!important;
    }
    .cs-hero-area,.cs-service,.cs-work-area-div,.cs-service-div1 p,.cs-header {
        padding: 0px!important;
    }
    .cs-tec-dev02-img,.cs-devlop-dev01 {
        margin: 0px!important;
    }
    .sec-padding {
        padding: 20px 0px!important;
    }
    .cs-hero-area-h3,.counter,.cs-work h3  {
        font-size: 25px!important;
    }
    .cs-header-icon-image-phone{
        display: flex!important;
        justify-content: space-between!important;

    }
    .cs-header-icon-image-phone img{
        width: 60px;
        height: 60px;
        margin: 0px 0px 0px 0px;
    }
    .cs-hero-area {
        text-align: center;
    }
    .cs-work-area-div,.cs-service {
        flex-wrap: wrap!important;
    }
    .slider {
        position: static!important;
        width: 100%!important;
    }
    .cs-work-div {
        margin: 10px!important;
    }
    .cs-service-div2 {
        padding: 35px 10px!important;
        margin: 10px!important;
        width: 90%!important;
    }
    .cs-tec-dev01 {
        display: flex!important;
        text-align: center!important;
        flex-wrap: wrap!important;
        padding: 21px 2px 21px 2px!important;
        background-color: var(--color02)!important;
        margin: 0px!important;
        border-radius: 15px!important;
    }
    .cs-tec-dev01 img {
        margin: 0 auto;
    }
    .d-flex {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .cs-tec-dev02-img div {
        margin: 10px 0px!important;
    }
    .cs-tec-dev02-img {
        padding: 10px!important;
    }
    .cs-tec{
        display: flex;
        justify-content: center;
    }
    .cs-devlop-dev01 div img {
        width: 100%!important;
        height: 100%!important;
    }
    .cs-devlop {
        width: 100%!important;
    }
    .cs-clnt-image img{
        width: 100%!important;
    }
    .cs-idea-image {
        background-size: 100% 100%!important;
    }
}